1002158015

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1\times {\mathrm{1873}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 1215161568

約数和(自身を除く): 213003553

約数列:

[1, 5, 113, 565, 947, 1873, 4735, 9365, 107011, 211649, 535055, 1058245, 1773731, 8868655, 200431603, 1002158015]

約数ペア:

[(1, 1002158015), (5, 200431603), (113, 8868655), (565, 1773731), (947, 1058245), (1873, 535055), (4735, 211649), (9365, 107011)]